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<head><meta charset="utf-8"><title>Running ui tests with custom flags · t-compiler/help-wanted · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/index.html">t-compiler/help-wanted</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html">Running ui tests with custom flags</a></h3>

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<a name="214097036"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214097036" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214097036">(Oct 21 2020 at 18:51)</a>:</h4>
<p>Hey everyone, I was wondering if it’s possible to run all the UI tests with a custom flag? I know you can set it in individual tests, but I wanted to test a flag with all of them.</p>



<a name="214097190"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214097190" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214097190">(Oct 21 2020 at 18:52)</a>:</h4>
<p>Yes, with <code>RUSTFLAGS_NOT_BOOTSTRAP</code></p>



<a name="214097217"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214097217" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214097217">(Oct 21 2020 at 18:52)</a>:</h4>
<p>But that also applies to libstd build by the compiler</p>



<a name="214097661"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214097661" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214097661">(Oct 21 2020 at 18:56)</a>:</h4>
<p>If the does the libstd build need to succeed to run the tests?</p>



<a name="214097681"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214097681" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214097681">(Oct 21 2020 at 18:56)</a>:</h4>
<p>Yeah</p>



<a name="214098089"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214098089" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> XAMPPRocky <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214098089">(Oct 21 2020 at 18:59)</a>:</h4>
<p>Hmm, okay. Is there a way to run ui tests on an prebuilt rustc? I’m more trying to test existing behaviour.</p>



<a name="214098360"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/212497-t-compiler/help-wanted/topic/Running%20ui%20tests%20with%20custom%20flags/near/214098360" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/212497-t-compiler/help-wanted/topic/Running.20ui.20tests.20with.20custom.20flags.html#214098360">(Oct 21 2020 at 19:00)</a>:</h4>
<p>Hmm, I don't think there is, no</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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